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OMAP3: serial - allow platforms specify which UARTs to initialize

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This patch adds new function: omap_serial_init_port(port) that can be
used to initialize only selected UARTs as serial ports. Platforms can
then in their board files call this function instead of omap_serial_init()
if they don't want to use all UARTs as serial ports.

Signed-off-by: Mika Westerberg <ext-mika.1.westerberg@nokia.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Mika Westerberg
2009-12-11 16:16:35 -08:00
committed by Tony Lindgren
parent edc961a2fa
commit f62349ee97
2 changed files with 57 additions and 16 deletions
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arch/arm/plat-omap/include/plat/serial.h
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@@ -53,6 +53,7 @@
#ifndef __ASSEMBLER__
extern void __init omap_serial_early_init(void);
extern void omap_serial_init(void);
extern void omap_serial_init_port(int port);
extern int omap_uart_can_sleep(void);
extern void omap_uart_check_wakeup(void);
extern void omap_uart_prepare_suspend(void);